Tim “LibraryThing” Spalding bought a box of copies of Everything Is Miscellaneous, Lor’ bless him, and decided to hold a contest of sorts to give the remaining dozen away. So, he asked people to comment on how tagging changes knowledge. Now he’s collected a sampling of the 170 replies. Great stuff.

Also, Tim now let’s you see a reverse (inverse? converse?) tag cloud, which he calls a tag mirror. He says:

Instead of showing what you think about your booksâ€”what a regular tag cloud showsâ€”it shows you what others think of them, in effect using LibraryThing’s twenty-two million tags to organize and surface interesting topics from within your own collection…

Here’s a for-example. I don’t use the tags gender studies, patristics or theory. They’re just not terms I use. To some extent, that reflects who I am. But I have a fair number of books that, to others, fall under those categories. It’s interesting to slice my books up in an alien wayâ€”to see them through other eyes. Maybe I’m more interested in gender studies than I thought.